| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] which show | 567 |
|
| 2 | study which [verb] | 220 |
|
| 3 | study [pron] show | 20 |
|
| 4 | study which show | 16 |
|
| 5 | study [Wh det] show | 16 |
|
